程序员写作MongoDB极简教程 · Mongo · NoSQLSpringBoot极简教程 · Spring Boot

《Springboot极简教程》SpringBoot plus

2017-03-25  本文已影响425人  光剑书架上的书

RESTFeel

RESTFeel: 一个企业级的API管理&测试平台。RESTFeel帮助你设计、开发、测试您的API。

功能简介:

RESTFeel接口测试平台 RESTFeel接口测试平台

MongoDB configuration:

Building From Source

Prerequisites
Build
mvn clean install
Run
mvn spring-boot:run
Access

The build file is configured to download and use an embedded Tomcat server. So the application should be up and running by using just two commands mentioned above. Once the server is started, the application can be accessed using http://localhost:8080.

Default login email / password : rf@example.com / rf
Debug
mvn spring-boot:run -Drun.jvmArguments="-Xdebug -Xrunjdwp:transport=dt_socket,server=y,suspend=y,address=8000"

Note : To avoid java.lang.OutOfMemoryError: PermGen space, use the following command:

MAVEN_OPTS="-XX:PermSize=256m -XX:MaxPermSize=512m" mvn spring-boot:run 

Go to src/main/resources/env-development.properties and update mongodb properties. Here is how the sample configuration looks like:

mongodb.name=restfiddle

mongodb.host=localhost

mongodb.port=27017

mongodb.username=

mongodb.password=
Steps to re-build the database:
1. Stop RESTFiddle server, if running.
2. Start MongoDB, if not running.
    Here is the command I use : "C:\Program Files\MongoDB\bin\mongod.exe" --dbpath C:\Users\ANUJA\Documents\restfiddle\data
3. Connect to MongoDB.
    Here is one of the ways to connect to MongoDB : 
    Go to "C:\Program Files\MongoDB\bin" folder and run "mongo" command.
    Then run "use restfiddle" command and finally "db.dropDatabase()" command to delete the existing RESTFiddle database.
    Note : you will see following message on the command prompt : { "dropped" : "restfiddle", "ok" : 1 }
4. Start RESTFiddle application (mvn spring-boot:run) - This will create and initialize the database.
Steps to recover database:
Sometimes MongoDB doesn't start and shows message:
        old lock file: C:\Users\ANUJA\Documents\restfiddledata\data\mongod.lock. probably means unclean shutdown
Run repair operation to recover your database
    "C:\Program Files\MongoDB\bin\mongod.exe" --dbpath C:\Users\ANUJA\Documents\restfiddledata\data --repair
Most likely, your data will be repaired with the --repair option. In case it doesn't, delete the mongod.lock file and then run the above --repair command.

MongoDB配置数据库用户名密码

Step1.首先,切换到admin db (schema):

> use admin;
switched to db admin

Step2.在該 schema 下面設置用戶名,密碼:


> db.createUser({ user: "root",pwd: "root",customData:{name:"root"},roles:[{ role: "userAdminAnyDatabase",db: "admin" }]})
Successfully added user: {
    "user" : "root",
    "customData" : {
        "name" : "root"
    },
    "roles" : [
        {
            "role" : "userAdminAnyDatabase",
            "db" : "admin"
        }
    ]
}
> db.auth('root','root')
1

Step3.admin中直接给restfiddle权限

var r = 
    {
      "_id": "restfiddle.root",
      "user": "root",
      "db": "restfiddle",
      "credentials": {
        "SCRAM-SHA-1": {
          "iterationCount": 10000,
          "salt": "riZjwBYHvkcV99typ8BRMA==",
          "storedKey": "E2QOruLrBNXD1mlQTX0TQogL/ws=",
          "serverKey": "JEQhfa/5x7+aNzKrFvKRkctXXfQ="
        }
      },
      "roles": [
        {
          "role": "dbOwner",
          "db": "restfiddle"
        },
        {
          "role": "read",
          "db": "restfiddle"
        },
        {
          "role": "readWrite",
          "db": "restfiddle"
        }
      ]
    }


db.system.users.insert(r)


或者

use restfiddle
db.createUser({"user":"jason","pwd":"123456","roles":["dbOwner","read","readWrite"]})

可以看到admin中已经有了jason这个管理员:

> use admin;
> db.system.users.find();

{
  "_id": "restfiddle.jason",
  "user": "jason",
  "db": "restfiddle",
  "credentials": {
    "SCRAM-SHA-1": {
      "iterationCount": 10000,
      "salt": "HZsutqbxGjKVkPcY4305FQ==",
      "storedKey": "bynL9UW9cIf0iPOLo9pGwCFz638=",
      "serverKey": "PRPKH+7dVaKDJ/JE+7ZjQUe3whA="
    }
  },
  "roles": [
    {
      "role": "dbOwner",
      "db": "restfiddle"
    },
    {
      "role": "read",
      "db": "restfiddle"
    },
    {
      "role": "readWrite",
      "db": "restfiddle"
    }
  ]
}

Fetched 4 record(s) in 9ms

參考文章:

《MongoDB极简教程》第一章 安装&环境配置

《MongoDB极简教程》第二章 MongoDB 基本命令

源自开源项目:
RESTFiddle

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